linux/linux-stable.git - Linux kernel stable tree

Age	Commit message (Collapse)	Author
2023-03-23	leds: rgb: mt6370: Fix implicit declaration for FIELD_GET	ChiYuan Huang
	0-DAY CI Kernel Test Service reported the implicit declaration error below: drivers/leds/rgb/leds-mt6370-rgb.c: In function'mt6370_check_vendor_info': >> drivers/leds/rgb/leds-mt6370-rgb.c:889:15: error: implicit declaration of function 'FIELD_GET' [-Werror=implicit-function-declaration] 889 \| vid = FIELD_GET(MT6370_VENDOR_ID_MASK, devinfo); \| Add the missing header 'bitfield.h' to fix it. Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/oe-kbuild-all/202303171729.CcgyFx17-lkp@intel.com/ Fixes: 55a8a5c16eb3 ("leds: rgb: mt6370: Add MediaTek MT6370 current sink type LED Indicator support") Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/1679067760-19098-1-git-send-email-cy_huang@richtek.com
2023-03-23	leds: rgb: mt6370: Add MediaTek MT6370 current sink type LED Indicator support	ChiYuan Huang
	The MediaTek MT6370 is a highly-integrated smart power management IC, which includes a single cell Li-Ion/Li-Polymer switching battery charger, a USB Type-C & Power Delivery (PD) controller, dual Flash LED current sources, a RGB LED driver, a backlight WLED driver, a display bias driver and a general LDO for portable devices. Add support for the MediaTek MT6370 Current Sink Type LED Indicator driver. It can control four channels current-sink RGB LEDs with 3 modes: constant current, PWM, and breath mode. Co-developed-by: Alice Chen <alice_chen@richtek.com> Signed-off-by: Alice Chen <alice_chen@richtek.com> Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com> Acked-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/1df93a583c3f508a7158b83b95857e9bce235e1b.1678430444.git.chiaen_wu@richtek.com